baber/WOPTO huggingface dataset:
Patent DE-3512653-A1 (DE)
Title: Device for storing and withdrawing hoses, in particular for painting cabins
Inventor: KUECHENTHAL GUNTHER DIPL ING
IPC: B65H75/36
Filed: 1985-04-06
Abstract: A device for storing and withdrawing hoses (7), in particular for painting cabins, has a supply connection (12) for a hose (7) and a stationary hose withdrawing region (5) and at least one movable hose roller (20) which is slidable to form a hose loop and can be moved against a force towards the hose withdrawing region (5). In order, even with an approximately central arrangement of the hose withdrawing region (5), to achieve an especially favourable ratio of freely withdrawable hose length to the hose length required overall in the device, the at least one hose roller (20) has allocated to it at least one further hose roller (21 and 22) which can also be moved against a force and, in the opposite direction, towards the hose withdrawing region (5) and the hose (7) is guided in succession over a hose roller (20) and a further hose roller (21). The hose rollers (20 and 21, 22) which can be moved in opposite directions relative to one another can be conected to each other by means of at least one cable pull (25 and 26 and 29 and 30) guided over a stationary cable deflector roller (27, 27' and 28, 28' and 31, 31' and 32, 32'). <IMAGE>
Patent DE-3513654-A1 (DE)
Title: Method and apparatus for separating magnetic material from refuse or the like
Inventor: KENNY GARRY R
IPC: B03C1/12
Filed: 1985-04-16
Abstract: The invention relates to a method and an apparatus for separating magnetic materials from refuse or the like, for which a rotating drum is used, on the inside wall of which magnetic elements are arranged which extend over a substantial part of the axial drum length, attract the magnetic components out of the refuse and convey them into a discharging trough for the magnetic material which projects into the drum in a stationary fashion.
Patent DE-3526222-A1 (DE)
Title: Discharge device for round hoppers
Inventor: TESKE LOTHAR DIPL ING
IPC: B65G65/48
Filed: 1985-07-23
Abstract: In a discharge device for a round hopper, having a discharge aperture arranged centrally in the horizontal bottom, a conical, upwardly tapering covering hood is fastened fixedly to the frame above the hopper bottom. Mounted in said hood is a support arm which can be rotated by a motor about a vertical axle and on whose free end part a spider wheel is fastened which can be rotated by a motor about a vertical axle and scrapes the hopper bottom. In order to allow relatively narrow continuous conveyors to be used, even in round hoppers of large diameter, for transporting the product conveyed by the spider wheel away, a table (10) is fastened on the support arm (7), which table can circulate with said support arm, is arranged in the discharge aperture (5) and at the same level as the hopper bottom (2) and adjoins the latter virtually without gaps, said table having an upright side wall (11) which follows the circulation of the spider wheel (6) on the longitudinal side facing away from the edge of the discharge aperture (5). Furthermore, an emptying aperture (13) is provided in the table (10), below which aperture a transporting device for the hopper product is arranged, which device circulates with the table (10) and is directed towards the mid-axis of the hopper (1). <IMAGE>
Patent DE-3529472-A1 (DE)
Title: Electronic etalon wattmeter with a double-layer current measuring transformer
Inventor: STOJANOVIC BORISLAV DR ING
IPC: G01R21/127
Filed: 1985-08-16
Abstract: In this wattmeter, the operation of an earth-free secondary voltage is used. In the circuit arrangement, the error caused by nonlinear characteristics of analog switches is significantly reduced by using a two-stage connection of analog switches (16-23), and, in addition, a system for linearising the passive input transformer is used. With this combination, a measurement error of less than 100 ppm is achieved in measurements at industrial frequencies. <IMAGE>
Patent DE-3529611-A1 (DE)
Title: Hot mangle
Inventor: LEHLEITER FRIEDEL
IPC: D06F65/10
Filed: 1985-08-19
Abstract: The subject of the invention is a hot mangle with at least one heated pressing bowl fixed to the frame, with a rotary-driven roller which can be lifted off from the pressing bowl in the position of rest, and with narrow endless laundry guide bands extending parallel to one another. The invention is characterised in that the roller 4 is assigned, on the side opposite the pressing bowl 2 fixed to the frame, a further heated pressing bowl 10 which can be lifted off from the roller 4 and which has, on its rear side 19, an arcuate deflecting plate 22 which extends from the outlet point 21 of the laundry articles 34 to the opposite delivery point 23 and on which the laundry articles 34 can be guided further by the laundry guide bands 38. <IMAGE>
Patent DE-3532085-A1 (DE)
Title: Device for using high-resolution, stabilized daylight level imaging, or weak-light level imaging, which has been made uniform, of a moving carrier
Inventor: FRAIER ISRAEL
IPC: H04N5/235
Filed: 1985-09-09
Abstract: The invention relates to improvements in monitoring arrangements which are used in daylight and are based on television cameras and a lens or lens group having a long focal length. The improvement to a large extent overcomes the difficulties resulting from vibration and atmospheric interference. The device comprises an amplifying, or image-intensifying, electrooptical imaging device and a suitable optical lens or lens group with an exposure control device, in such a manner that the sensor is exposed for a time duration or period which is much shorter than the normal scanning time of the sensor.
Patent DE-3533033-A1 (DE)
Title: Code-converting circuit for code conversion from a 4-field code into decimal 1-out-of-10 code
Inventor: MERKLE PAUL
IPC: H03M7/22
Filed: 1985-09-17
Abstract: The code-converting circuit according to the subject of the invention has an AND circuit with 3 inputs for each of the numerals 8 and 9. <IMAGE>
Patent DE-3535042-A1 (DE)
Title: Open-loop and closed-loop control of grippers and gripper systems
Inventor: HAF HELMUT DIPL ING
IPC: B25J9/16
Filed: 1985-10-01
Abstract: An aim of current automation technology is to use intelligent systems, for example industrial robots or modular handling devices, as flexibly as possible. The grippers of these systems must therefore also meet correspondingly high requirements in their design and electrical control. For this purpose, the invention proposes a hardware solution which leads to a considerable reduction in the technical complexity and costs. It specifically comprises a logic and power part (9), configured on a Euro-card, furthermore a motor-control IC (8), a digital-analog interface (24 V technology), a current control by means of a Schmitt-trigger circuit (13), hardware current limitation for protecting the motor (10), power control by means of motor-current control, a safety circuit (19) and an independent threshold value indicator (18) for various switching and controlling purposes. <IMAGE>
Patent DE-3541265-A1 (DE)
Title: Tensioning device for a belt or chain drive
Inventor: ZOLLDANN WOLF
IPC: F16H7/14
Filed: 1985-11-22
Abstract: In a tensioning device for a belt or chain drive in which the bearings (2, 3) of the wheels (4, 5) guiding the belt (11) or the chain are fixed on supporting bodies (1) not displaceable relative to one another and in which at least one of the bearings is flanged to its associated supporting body by means of bolts (7), the distance of one of the fastening bolts (7) from the adjacent bearing (3) can be varied by means of a guide piece (8) which alters the position of the hole (9) for this bolt (7). This makes it possible to tension the belt (11) with the bolt (7) at the bearing (2) to be displaced undone. <IMAGE>
Patent DE-3542177-A1 (DE)
Inventor: KUBEIN-MEESENBURG DIETMAR PROF
IPC: A61C13/00
Filed: 1985-11-29
Abstract: A method and device for reconstruction of teeth in an upper jaw wherein anterior guidance of the natural state is achieved even when front teeth are missing through the scanning of the contour curve of a tooth in the sagittal plane and the transferring by copying of the curve to each tooth to be reconstructed.
Patent DE-3542447-A1 (DE)
Title: Laser-sensitive detonator mixture
Inventor: KLOEBER MARTIN
IPC: C06C9/00
Filed: 1985-11-30
Abstract: A detonator (igniter) mixture which can be initiated with relatively little energy contains about 1-5 % by weight of carbon black and this ensures that the said mixture can be reliably ignited by a laser. The igniter mixture consists of very finely divided constituents, with an exothermically (high temperature) combusting metal powder, such as zirconium, titanium or boron, having a particle size of < 3 mu m.
Patent DE-3602537-A1 (DE)
Title: Multilayered prefabricated structural element in the form of a panel
Inventor: IBACH HERMANN WOLF DR
IPC: B32B13/04
Filed: 1986-01-29
Abstract: The invention relates to a multilayered prefabricated structural element in the form of a panel, in particular for façades, having a rear, load-bearing concrete layer and a front, visible outer layer which is fastened on the concrete layer. The outer layer consists of natural stone. <IMAGE>
Patent DE-3604399-A1 (DE)
Title: Monitoring system for short and, in particular, low-resistance leads (cables, lines) having transmitters and loads which preferably have low resistance
IPC: G01R31/50
Filed: 1986-02-12
Abstract: Published without abstract.
Patent DE-3605038-A1 (DE)
Inventor: LEMMER JUERGEN
IPC: A01K1/06
Filed: 1986-02-18
Abstract: In order to separate selected animals from a herd, the animals are brought to a sluice (11), particularly towards sluice-type fodder stands (11, 12, 13) comprising a computer for the identification and computer-controlled fodder distribution, and additional devices for the control of outlets (14, 15, 16) or passages (24). The separation of selected animals is obtained particularly by the fact that at least parts (17) of those outlets are movable, particularly pivotable, the outlets (15, 16) or the passages (25, 26, 27) opening out, as a result of said mobility, in different outlet areas.
Patent DE-3607633-A1 (DE)
Title: Recirculating ball bearing for longitudinal displacements
Inventor: SCHWARZBICH JOERG
IPC: F16C29/06
Filed: 1986-03-07
Abstract: Recirculating ball bearing for longitudinal displacement, preferably for supporting a selector rod for manual gearboxes of motor vehicles or the like. The recirculating ball bearing has a sleeve (1) in which at least one ball track (15) is formed on at least two sides as a rolling track in the form of a channel which, in cross-section, approximately describes a quarter circle. It furthermore has a ball guide cage consisting of two half shells (2, 3) which are mounted on the sides of the sleeve (1) having the self-contained ball tracks (15). Opposite the ball tracks (15), each of the half shells (2, 3) has an associated slot (18), parallel to the axis, of narrower width than the diameter of the balls (16). The ball guide (17, 15) in the cage is provided with a parallel ball recirculation channel (20) which is completely covered by the sleeve (1). <IMAGE>
Patent DE-3609449-A1 (DE)
Title: Inside rear view mirror for motor vehicles
Inventor: ZIPPERLE MICHAEL
IPC: B60R1/04
Filed: 1986-03-20
Abstract: In the case of an inside rear view mirror for motor vehicles having a mirror casing (1) which is connected to one end of a mirror foot (5) whose other end can be connected to the vehicle and which has a central section which, when the foot (5) is fastened to the vehicle, extends downwards from the end connected to the vehicle, a sun visor (14) is adjustably connected to the said central section (9). <IMAGE>
Patent DE-3620619-A1 (DE)
Title: Set of structural elements for fair stands and the like
Inventor: FINK DIETER
IPC: F21Y101/00
Filed: 1986-06-20
Abstract: The set of structural elements for fair stands and the like exhibits a number of framework bars (41), a number of junction bodies (43) and a number of coupling bodies (44). The framework bars (41) have specific unit lengths. They are designed preferably as hollow-cylindrical bodies with planar end surfaces. Provided in these end surfaces are plug-in holes for receiving in each case one end of one of the coupling bodies (44). The junction bodies (43) are likewise hollow bodies which are at least approximately in the form of spheres. They exhibit a number of plug-in holes which are distributed in a specific pattern over the circumferential surface of the junction body. The coupling bodies exhibit, at both their ends, in each case one coupling head, both of which are coordinated with the plug-in holes on the framework bars (41) and the junction bodies (43). Each coupling head exhibits a bearing surface which is directed towards its free end and is intended for bearing on the end surface of a framework bar (41) or of a junction body (43). At a specific axial distance from said bearing surface there are provided, on each coupling head, one or two hooks whose hook surface is directed towards the bearing surface. Said hooks can be moved, by means of an actuating device, back and forth between a rest position, in which they are drawn into the coupling head, and a working position, in which they project out of the coupling head. In the working position, the hook of the coupling bodies... with the framework bar (41) or the .... Original abstract incomplete. <IMAGE>
Patent DE-3621992-A1 (DE)
Title: Ornamental candle for use in candlesticks etc., preferably composed of paraffin, stearin or the like
Inventor: WAGNER VOLKER
IPC: C11C5/00
Filed: 1986-07-01
Abstract: Published without abstract.
Patent DE-3626893-A1 (DE)
Title: Paternoster lift
Inventor: GOOR JACOBUS MARIE VAN DEN
IPC: B65G17/12
Filed: 1986-08-08
Abstract: The paternoster lift is equipped with chains (8, 9 and 15, 16) which are guided around chain wheels (10 to 14 and 17 to 19). Ascending parts of the chains (8, 9 and 15, 16) run at a distance from one another. Beams, which are connected to one another by joints, form platforms which are fastened via rods to the chains (8, 9 and 15, 16). The fastening is executed in such a manner that the platforms are orientated horizontally during their ascent. The ascending parts of the chains (8, 9 and 15, 16) run at an acute angle to the horizontal, so that the platforms can be loaded with items whose height exceeds the free distance between two successive platforms. <IMAGE>
Patent DE-3628124-A1 (DE)
Inventor: STRANGHOENER DIETER DIPL CHEM
IPC: C08L51/08
Filed: 1986-08-19
Abstract: An aqueous coating composition is described, containing, as binder, a mixture of (A) 50 to 95% by weight of a reaction product of a carboxy functional polycondensate containing epoxy groups, at least one copolymerisable o,-olefinically unsaturated monomer and conventional auxiliary agents, and (B) 50 to 5% by weight of a polyurethane dispersion, optionally together with a grinding resin. The process for the preparation of the aqueous coating compound and its use for the formation of coatings are also described.
Patent DE-3630921-A1 (DE)
Title: Centrifugal pump
Inventor: WARNKE WOLFGANG
IPC: F04D13/02
Filed: 1986-09-11
Abstract: In a centrifugal pump, a pump impeller (4) forms together with an annular section (9) a unit comprising a magnetised material. A primary magnet (11) is driven by an electric motor (14), and drives the impeller (4) by virtue of the magnetic forces acting on the annular section (9). Since the impeller is magnetic, it separates metal particles from the liquid loop. <IMAGE>
Patent DE-3631557-A1 (DE)
Title: Combined filling shaft and removal shaft for top discharge for the installation of hopper compartments for pourable, fragile bulk materials
Inventor: SCHNELLBACHER KURT
IPC: B65G65/36
Filed: 1986-09-17
Abstract: A combined filling shaft and removal shaft, designed in system construction, for top discharge of sensitive bulk materials, such as rice, legumes, roasted coffee, cocoa beans, etc., from hopper compartments is subdivided by drop-limiting means into sections with openings in the shaft wall which serve both for the inlet and outlet of the product. In a preferred design, the sheet-metal sides of the shaft consist of rolled or bent semi-tubes with drop-limiting cascade slopes, on whose open longitudinal sides likewise open troughs are mounted which form further offset drop-limiting cascade slopes and, due to their spacings from one another, the inlet and outlet openings in the sections formed by the cascade slopes. The sides are attached directly or with slight spacing on the compartment wall, the projecting trough backs and the inlet and outlet openings facing said wall. As a result, deflection regions which are relieved of pressure are produced between the compartment wall and the shaft sections. The shaft can likewise be formed from open troughs disposed offset at intervals from one another. During filling, the product stored runs in a gentle manner over cascades down to the product cone and out of the respective inlet and outlet opening into the compartment. During emptying, top removal takes place in a gentle manner by flowing into the respective uppermost opening and running out, relieved of pressure, via the same cascades in the shaft through the filled compartment to the outlet...   Original abstract incomplete.
Patent DE-3635403-A1 (DE)
Inventor: DIETRICH MARTIN
IPC: A01D33/08
Filed: 1986-10-17
Abstract: The appliance (10) for harvesting root crops (14, 26, 50, 74) has movable coulters (16) which engage into the soil and which are preceded by rigid pre-coulters (18). The lifted root crops (50) are fed, via a conveyor (32) having projecting drivers, to a cleaning station (72), through which the root crops (74) are transported by means of at least two rollers (80, 82) and are simultaneously cleaned. <IMAGE>
Patent DE-3641740-A1 (DE)
Title: Control device for a rotary drive
Inventor: DOERRIE KARL-HEINZ DIPL ING
IPC: G05B19/40
Filed: 1986-12-06
Abstract: The invention is a control device for a rotary drive having a stepping motor and a sensing device with cam follower between stepping motor and rotary drive, a switch-on and switch-off element for the rotary drive being actuated by the cam follower. The rotary drive acts on a control element against which the cam follower bears. The stepping motor which functions as a converter for converting digital information into mechanical variables moves the cam follower, with respect to the switch-on and switch-off element, out of its switch-off position into a switch-on position by a predetermined adjustment distance, the adjustment distance corresponding on one hand to a digital information item and on the other hand to a predetermined angle of rotation of the rotary drive or control distance of the control element. <IMAGE>
Patent DE-3702674-A1 (DE)
Title: Use of 3-methyl-4-oxo-2-thiazolidinylideneacetamide derivatives for controlling AIDS
Inventor: SCHMIDT BERND DR DR
IPC: A61K31/425
Filed: 1987-01-30
Abstract: The invention relates to the use of compounds of the general formula I <IMAGE> in which the radicals R1 to R7 can be identical or different and denote hydrogen, a chlorine atom or a lower alkyl radical of 1-4 carbon atoms, preferably the methyl radical, for controlling AIDS in humans and higher mammals.
Patent DE-3705137-A1 (DE)
Inventor: RICKERL PETER
IPC: D04B21/20
Filed: 1987-02-18
Abstract: 1. Warp knitted briefs or a warp knitted part of a pair of tights, consisting of a crotch or gusset part (2) which, in one piece, covers the entire perspiration area, and two side bands (3a, 3b) of substantially uniform width whose respective ends adjoin the crotch or gusset part, characterised in that the crotch or gusset part (2) and the side bands (3), in at least one of their respective connecting regions (5, 6), are knitted together or into each other.
Patent DE-3705204-A1 (DE)
Inventor: LANG RUEDIGER DIPL ING
IPC: C04B41/85
Filed: 1987-02-19
Abstract: Plant substrate, characterised in that it contains 20 to 100% of granules of foamed clays or soft-fired ceramic materials, and its use.
Patent DE-3705313-A1 (DE)
Title: Oscillating piston engine
Inventor: KNOTT FRANZ JOSEF
IPC: F02B75/02
Filed: 1987-02-19
Abstract: Except in aviation the reciprocating piston internal combustion engine is the universal power unit. In addition to its advantages the high state of development is the decisive factor in this. It is generally known, however, that the large overall size, the unfavourable power-to-weight ratio and the expensive crankshaft drive are some of the main disadvantages of the reciprocating piston engine. Although these negative characteristics have been overcome in the rotary piston engine, other, perhaps more serious disadvantages have had to be accepted. It is no longer possible to imagine aviation without the turbo jet engine as an alternative to the reciprocating piston engine, but in this design size it has so far not been sufficiently economic and cost-effective. The oscillating piston principle is intended to create the basic prerequisite for a new internal combustion engine which is smaller, lighter and cheaper than the reciprocating piston engine and in terms of its construction, size, operation and economic efficiency lies somewhere between the reciprocating piston and the Wankel engine. Except where the clear and significant advantages of the reciprocating piston and the rotary piston engine greatly outweigh their disadvantages, the oscillating piston engine could represent an alternative to both of these and have a wide sphere of application.
Patent DE-3705556-A1 (DE)
Title: Device for extruding tubular insulations
Inventor: KNOCH HORST
IPC: B29C48/09
Filed: 1987-02-19
Abstract: In the case of a device (13, 14) for extruding tubular insulations (11) onto conductors (10), the entry site of the insulation (11) into a cooling device (17) is designed so as to be variable in that a follower device, controlled by the shape and position of the melt cone (12), for the cooling device (17) or for the extruder head (13) or parts (15, 16) thereof are provided. <IMAGE>
Patent DE-3707446-A1 (DE)
Title: Process for removing ammonia from a waste water of a flue-gas purification process
Inventor: FRENZEL JUERGEN DR
IPC: C02F1/58
Filed: 1987-03-07
Abstract: Process for removing ammonia from a waste water (effluent) of a flue-gas purification process downstream of a fuel-burning furnace by gas-treatment of the waste water with a gaseous medium at elevated temperature. Gas-treatment of waste water with air at atmospheric pressure requires a considerable expenditure with respect to the volume of air and alkali solution required for a defined alkalisation of waste water and also with respect to the heat requirement for the preheating of air and waste water. The novel process is intended to largely decrease this expenditure. The waste water is treated in counter-current flow with steam blown into the column bottom in a desorption column (2) having at least one theoretical plate. The waste water is expediently adjusted to a pH of 9-10 and treated in a packed column (2) at a pressure of 0.1-0.4 bar, preferably 0.2-0.3 bar and a temperature of 45-70@C, preferably 55-65@C. The main application is the treatment of waste water of an NOx and SOx flue-gas purification process downstream of a power station. <IMAGE>